It's funny, cause it's true; The Wireless Future
Let me tell you how it will go:
Apple gets tired of releasing new, faster wireless hardware (AirPort, AirPort Extreme, AirPort Insane, AirPort Illegal). So they release one box, software upgradeable to use whatever new protocols and frequencies become available. As consumers clamor for more bandwidth the FCC opens up more spectrum, making the adjustable boxes more valuable.